
Normax Measuring Cylinder with Plastic Stopper 500ml
Rp123
The Normax Measuring Cylinder 51 818 44 (500 mL) is a Class A high-precision volumetric cylinder specially designed for laboratories requiring certified and traceable accuracy. Made from premium borosilicate glass, it offers outstanding chemical resistance and thermal stability. This cylinder features a plastic stopper for secure liquid containment, a wide hexagonal base to prevent tipping, and blue enamel graduations for clear, accurate reading. Fully compliant with ISO 4788, it is supplied with a Certificate of Performance, making it suitable for analytical, industrial, and regulated laboratory environments.
Normax Measuring Cylinder with Plastic Stopper 51 818 44 (500 mL)
The Normax Measuring Cylinder 51 818 44 (500 mL) is a Class A high-precision volumetric cylinder specially designed for laboratories requiring certified and traceable accuracy. Made from premium borosilicate glass, it offers outstanding chemical resistance and thermal stability. This cylinder features a plastic stopper for secure liquid containment, a wide hexagonal base to prevent tipping, and blue enamel graduations for clear, accurate reading. Fully compliant with ISO 4788, it is supplied with a Certificate of Performance, making it suitable for analytical, industrial, and regulated laboratory environments.
Key Features
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Class A Accuracy: Provides the highest volumetric precision according to ISO 4788.
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Plastic Stopper Included: Prevents contamination, evaporation, and accidental spills.
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Borosilicate Glass Construction: Resistant to chemicals, heat, and thermal shock.
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Blue Graduation Marks: High-contrast, easy-to-read scale improves measurement accuracy.
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Hexagonal Base: Ensures excellent bench stability and minimizes the risk of tipping.
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500 mL Capacity: Ideal for medium-to-large volume measurement, reagent preparation, dilutions, and QC analyses.
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Certificate of Performance: Ensures traceable, validated calibration suitable for professional and regulated workflows.
Specifications
| Parameter | Description |
|---|---|
| Brand | Normax |
| Model | 51 818 44 |
| Capacity | 500 mL |
| Accuracy Class | Class A |
| Material | Borosilicate Glass |
| Stopper | Plastic (included) |
| Graduation Color | Blue |
| Base Type | Hexagonal |
| Standard Compliance | ISO 4788 |
| Certificate | Certificate of Performance included |
| Autoclavable | Cylinder: Yes; stopper depends on material |
| Chemical Resistance | Excellent |
Applications
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Analytical chemistry laboratories: Accurate preparation of solutions and reagents.
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Pharmaceutical & QC facilities: Suitable for GMP/SOP-based workflows requiring certified glassware.
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Environmental testing labs: Measurement of samples, indicators, and chemical additives.
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Industrial labs: Used for formulation, production control, and quality assurance tasks.
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Research & academic institutions: Ideal for experiments involving precise large-volume measurements.
Handling & Maintenance
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Clean with mild, non-abrasive detergent to protect the graduation scale.
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Rinse with distilled or deionized water to maintain volumetric accuracy.
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Avoid rapid temperature changes to prevent stress on the borosilicate glass.
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Store upright in a cylinder rack to protect the spout, stopper, and printed graduations.





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